R-value: Difference between revisions

Content deleted Content added

Inline

Revision as of 05:28, 7 February 2018

R-value or rvalue may refer to:

In computer science, a value considered independently of its storage location
R-value (insulation) in building engineering, the efficiency of insulation of a house
R-value (soils) in geotechnical engineering, the stability of soils and aggregates for pavement construction
R-factor (crystallography), a measure of the agreement between the crystallographic model and the diffraction data
In statistics, the Pearson product-moment correlation coefficient, or simply correlation coefficient
In ophthalmic optics, the distance between the segment optical center and the segment top
In solid mechanics, the Lankford coefficient

@@ Line 1: / Line 1: @@
 '''R-value''' or '''rvalue''' may refer to:
 * In computer science, a [[value (computer science)#lrvalue|value]] considered independently of its storage location
-* In computer science, a data value of a variable stored at some location in memory
 * [[R-value (insulation)]] in building engineering, the efficiency of insulation of a house
 * [[R-value (soils)]] in geotechnical engineering, the stability of soils and aggregates for pavement construction